How do I glue expanded polystyrene to polystyrene?
When glueing expanded polystyrene to polystyrene, some preparation will get you far. You want the best possible bond, for desired results. We've run some tests and we think you'll get desired results with TECBOND® 248. A highly popular formulation among our user base, TECBOND® 248 is known for very high performance, acrylic based hotmelt. excellent adhesion to smooth and shiny surfaces.